@charset "utf-8";
.button {
    position: fixed;
    top: 30px;
    right: 25px;
    width: 35px;
    height: 25px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    z-index: 9999;
}
.button-bar {
    display: block;
    content: "";
    width: 100%;
    height: 2px;
    background: #373545;
}
.button-bar::before, .button-bar::after {
    display: block;
    position: absolute;
    content: "";
    width: 100%;
    height: 2px;
    background: #373545;
    transition: 0.3s ease;
}
.button-bar::before {
    top: 0;
}
.button-bar::after {
    bottom: 0;
}
.button.is-active .button-bar {
    height: 0;
}
.button.is-active .button-bar::before {
    opacity: 1;
    top: 50%;
    transform: rotate(45deg) translateY(-50%);
    transition: 0.3s ease;
}
.button.is-active .button-bar::after {
    opacity: 1;
    top: 50%;
    transform: rotate(-45deg) translateY(-50%);
    transition: 0.3s ease;
}
.menu {
    opacity: 0;
    visibility: hidden;
    position: fixed;
    inset: 0;
    transition: 0.3s ease;
}
.menu.is-active {
    opacity: 1;
    visibility: visible;
    width: 100%;
    height: 100vh;
    transition: 0.5s ease;
}
.overlay {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(255, 255, 255, 0.9);
    z-index: -1;
}
.list {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100vh;
    gap: 15px;
/*    gap: 24px;*/
    font-size: 20px;
    flex-direction: column;
    list-style-type: none;
    z-index: 9999;
}
.list a{
    display: flex;
    flex-flow: column;
    text-align: center;
    font-weight: 700;
    line-height: 1.1em;
}
.list a span{
    font-size:12px;
    font-weight: normal;
    color: #1C9991;
}
@media screen and (max-width:500px){
    .button{
        top:22px;
    }
}